<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <link rel="stylesheet" href="css/style.css">
</head>
<body>
    <div class="box">
        <img class="pic pic1" src="img/1.jpg" alt="">
        <img class="pic pic2" src="img/2.jpg" alt="">
        <img class="pic pic3" src="img/3.jpg" alt="">
        <img class="pic pic4" src="img/4.jpg" alt="">
        <img class="pic pic5" src="img/4.jpg" alt="">
        <img class="pic pic6" src="img/6.jpg" alt="">
        <img class="pic pic7" src="img/7.jpg" alt="">
    </div>
</body>
</html>